53346510

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{293}}^1$

素因数の和:347

約数の個数: 144

約数和(自身を含む): 168962976

約数和(自身を除く): 115616466

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 17, 18, 21, 30, 34, 35, 42, 45, 51, 63, 70, 85, 90, 102, 105, 119, 126, 153, 170, 210, 238, 255, 289, 293, 306, 315, 357, 510, 578, 586, 595, 630, 714, 765, 867, 879, 1071, 1190, 1445, 1465, 1530, 1734, 1758, 1785, 2023, 2051, 2142, 2601, 2637, 2890, 2930, 3570, 4046, 4102, 4335, 4395, 4981, 5202, 5274, 5355, 6069, 6153, 8670, 8790, 9962, 10115, 10255, 10710, 12138, 12306, 13005, 13185, 14943, 18207, 18459, 20230, 20510, 24905, 26010, 26370, 29886, 30345, 30765, 34867, 36414, 36918, 44829, 49810, 60690, 61530, 69734, 74715, 84677, 89658, 91035, 92295, 104601, 149430, 169354, 174335, 182070, 184590, 209202, 224145, 254031, 313803, 348670, 423385, 448290, 508062, 523005, 592739, 627606, 762093, 846770, 1046010, 1185478, 1270155, 1524186, 1569015, 1778217, 2540310, 2963695, 3138030, 3556434, 3810465, 5334651, 5927390, 7620930, 8891085, 10669302, 17782170, 26673255, 53346510]

約数ペア:

[(1, 53346510), (2, 26673255), (3, 17782170), (5, 10669302), (6, 8891085), (7, 7620930), (9, 5927390), (10, 5334651), (14, 3810465), (15, 3556434), (17, 3138030), (18, 2963695), (21, 2540310), (30, 1778217), (34, 1569015), (35, 1524186), (42, 1270155), (45, 1185478), (51, 1046010), (63, 846770), (70, 762093), (85, 627606), (90, 592739), (102, 523005), (105, 508062), (119, 448290), (126, 423385), (153, 348670), (170, 313803), (210, 254031), (238, 224145), (255, 209202), (289, 184590), (293, 182070), (306, 174335), (315, 169354), (357, 149430), (510, 104601), (578, 92295), (586, 91035), (595, 89658), (630, 84677), (714, 74715), (765, 69734), (867, 61530), (879, 60690), (1071, 49810), (1190, 44829), (1445, 36918), (1465, 36414), (1530, 34867), (1734, 30765), (1758, 30345), (1785, 29886), (2023, 26370), (2051, 26010), (2142, 24905), (2601, 20510), (2637, 20230), (2890, 18459), (2930, 18207), (3570, 14943), (4046, 13185), (4102, 13005), (4335, 12306), (4395, 12138), (4981, 10710), (5202, 10255), (5274, 10115), (5355, 9962), (6069, 8790), (6153, 8670)]